Oyle Slim Pen- 420 mAH   5 CT DISPLAY Variable Voltage 3.3V - 4.8V 10 Seconds Hold Time Compatible with 510 Threaded Cartridges Auto Safety ...

Wholesale 24 CT Display 4- 700 mAh Black 4- 700 mAh Silver 4- 700 mAh Gunmetal 4- 900 mAh Black 4- 900 mAh Silver 4- 900 mAh Gunmetal Va...

Hybrid Pen RAINBOW- 5 Count  The Hybrid Pen Battery sets it self apart from the rest! Unlike traditional 510 batteries, the Hybrid Pen can be c...

Hybrid Pen Gold- 5 Count  The Hybrid Pen Battery sets it self apart from the rest! Unlike traditional 510 batteries, the Hybrid Pen can be char...

Hybrid Pen WHITE- 5 Count  The Hybrid Pen Battery sets it self apart from the rest! Unlike traditional 510 batteries, the Hybrid Pen can be cha...

Hybrid Pen BLUE- 5 Count  The Hybrid Pen Battery sets it self apart from the rest! Unlike traditional 510 batteries, the Hybrid Pen can be char...

Hybrid Pen RED- 5 Count  The Hybrid Pen Battery sets it self apart from the rest! Unlike traditional 510 batteries, the Hybrid Pen can be charg...

Hybrid Pen PINK- 5 Count  The Hybrid Pen Battery sets it self apart from the rest! Unlike traditional 510 batteries, the Hybrid Pen can be charge...